7420304

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{6353}}^1$

素因数の和:6434

約数の個数: 20

約数和(自身を含む): 14576076

約数和(自身を除く): 7155772

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 6353, 12706, 25412, 50824, 101648, 463769, 927538, 1855076, 3710152, 7420304]

約数ペア:

[(1, 7420304), (2, 3710152), (4, 1855076), (8, 927538), (16, 463769), (73, 101648), (146, 50824), (292, 25412), (584, 12706), (1168, 6353)]